2024-06-13_97fd292402d6bd690e5c64ba3c0d3714_bkransomware_karagany

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General

Target

2024-06-13_97fd292402d6bd690e5c64ba3c0d3714_bkransomware_karagany
Size

106KB
MD5

97fd292402d6bd690e5c64ba3c0d3714
SHA1

dbaf4c0fbced474cef6851f384840bd0c5c06003
SHA256

29d56db8bde9fe174d1ebc7324368d2644277d84346ffe10946406dc2ed7094a
SHA512

ba90d5ae2cd2d1c4be4d3c109bac52f75f7f4d1087e4192058cb781a56d0a3cb9a7529003a00e20f6501d1976ea37d6bca2f0651b1c555ac04144f58694e79fc
SSDEEP

1536:x1x6wqZtj7KAJKfvPWdoSWmwf6F4Yk3ZSUKY1IOlnToIfrc+xsWjcdrY7EHu:x1JGqAgvCRw44Yk/NTBfV+s7d

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-06-13_97fd292402d6bd690e5c64ba3c0d3714_bkransomware_karagany

Files

2024-06-13_97fd292402d6bd690e5c64ba3c0d3714_bkransomware_karagany
.exe windows:5 windows x86 arch:x86

a272c1b229ef8240487a9f8ef7d66c45

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetTempPathA
SetFileAttributesA
CreateProcessA
CloseHandle
Sleep
DeleteFileA
LCMapStringW
HeapSize
GetStringTypeW
CreateFileW
HeapReAlloc
HeapAlloc
GetLastError
HeapFree
GetCommandLineW
IsDebuggerPresent
EncodePointer
DecodePointer
IsProcessorFeaturePresent
EnterCriticalSection
LeaveCriticalSection
RtlUnwind
GetStdHandle
GetFileType
DeleteCriticalSection
GetStartupInfoW
ExitProcess
GetModuleHandleExW
GetProcAddress
AreFileApisANSI
MultiByteToWideChar
WideCharToMultiByte
WriteFile
GetModuleFileNameW
GetProcessHeap
GetConsoleCP
GetConsoleMode
SetLastError
GetCurrentThreadId
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
ReadFile
ReadConsoleW
SetStdHandle
FlushFileBuffers
SetFilePointerEx
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
LoadLibraryExW
OutputDebugStringW
WriteConsoleW
SetEndOfFile

ole32

CoCreateGuid

ws2_32

recv
send
closesocket
connect
htons
socket
inet_addr
WSAStartup

Sections

.text
Size: 66KB - Virtual size: 66KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 29KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a272c1b229ef8240487a9f8ef7d66c45

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

ole32

ws2_32

Sections

.text Size: 66KB - Virtual size: 66KB

.rdata Size: 29KB - Virtual size: 29KB

.data Size: 5KB - Virtual size: 12KB

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 4KB - Virtual size: 3KB

.text
Size: 66KB - Virtual size: 66KB

.rdata
Size: 29KB - Virtual size: 29KB

.data
Size: 5KB - Virtual size: 12KB

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 4KB - Virtual size: 3KB